Results 41 to 50 of about 130,911 (332)

Application of TLC for Evaluation of the Lipophilicity of Newly Synthetized Esters: Betulin Derivatives

open access: yesJournal of Analytical Methods in Chemistry, 2019
The problem of designing a new drug is nowadays very important for researches representing many branches of science. This work considers the usefulness of the analytical method such as thin-layer chromatography for the lipophilicity of newly synthesized ...
Katarzyna Bober   +2 more
doaj   +1 more source

Lipophilicity Study of Fumaric and Maleic Acids

open access: yes, 2023
The experimental lipophilicity of fumaric acid (FA) and maleic acid (MA) using the traditional shake-flask method in an n-octanol–water system using reversed-phase thin-layer chromatography (RP-TLC) was determined.
Alina Pyka-Pająk, Daria Klimoszek
core   +1 more source

Preparation and Hydro-Lipophilic Properties of Monosubstituted N-Aryl-4-hydroxyquinoline-3-carboxanilides

open access: yesChemistry Proceedings, 2022
A series of twenty-two monosubstituted N-aryl-4-hydroxyquinoline-3-carboxanilides designed as dual anti-invasive agents was prepared and characterized. Lipophilicity significantly affects biological activities of compounds and ADME properties; therefore,
Tomas Gonec   +5 more
doaj   +1 more source

Chemosensitization by lipophilic nitroimidazoles [PDF]

open access: yesBritish Journal of Cancer, 1983
We have carried out experiments to determine the response of tumours and normal tissues in the C3H mouse to the combination of lipophilic nitroimidazoles and CCNU, cyclophosphamide or melphalan. The nitroimidazoles studied were Ro 07-1902 (1902) and benznidazole (Ro 07-1051, BENZO). Maximum enhancement of CCNU response in the KHT sarcoma by 2.5 mmol kg-
P R, Twentyman, P, Workman
openaire   +2 more sources

The Determination of Partition Coefficient of 6-Mercaptopurine Derivatives by Thin Layer Chromatography

open access: yesJournal of Chemistry, 2013
Mercaptopurine and its derivatives are used in the treatment of leukemia. To estimate their lipophilicity, a simple and novel thin layer chromatography method was developed. The mobile phase was the mixture of acetonitrile and water.
Andrzej Czyrski, Bartłomiej Kupczyk
doaj   +1 more source

lipophilicity [PDF]

open access: yes, 2014
Citation: 'lipophilicity' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.LT06965 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +2 more sources

Standardized Chromatographic and Computational Approaches for Lipophilicity Analysis of Five Gliflozin Antidiabetic Drugs in Relation to Their Biological Activity

open access: yesMolecules
This study represents the first-time experimental analysis of lipophilicity for antidiabetic drugs from the gliflozin class using chromatographic methods alongside computational approaches.
Anna Gumieniczek   +3 more
doaj   +1 more source

Investigation of Hydro-Lipophilic Properties of N-Alkoxyphenylhydroxynaphthalenecarboxamides †

open access: yesMolecules, 2018
The evaluation of the lipophilic characteristics of biologically active agents is indispensable for the rational design of ADMET-tailored structure–activity models.
Iva Kapustikova   +5 more
doaj   +1 more source

Antioxidants lipophilicity.

open access: yes, 2016
Antioxidants lipophilicity.
Gennady A. Zakharov (3352859)   +3 more
core   +1 more source

Is there enough focus on lipophilicity in drug discovery?

open access: yesExpert Opinion on Drug Discovery, 2019
Drug discovery is an expensive and prolonged process with a new drug molecule requiring approximately 12–15 years of development and an estimated $2.6 billion to reach the market as an effective therapeutic agent [1].
S. Lobo
semanticscholar   +1 more source

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